2399666724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23629}}^1$

素因数の和:23690

約数の個数: 144

約数和(自身を含む): 7706782720

約数和(自身を除く): 5307115996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 806, 819, 868, 1092, 1116, 1209, 1302, 1612, 1638, 1953, 2418, 2604, 2821, 3276, 3627, 3906, 4836, 5642, 7254, 7812, 8463, 11284, 14508, 16926, 23629, 25389, 33852, 47258, 50778, 70887, 94516, 101556, 141774, 165403, 212661, 283548, 307177, 330806, 425322, 496209, 614354, 661612, 732499, 850644, 921531, 992418, 1228708, 1464998, 1488627, 1843062, 1984836, 2150239, 2197497, 2764593, 2929996, 2977254, 3686124, 4300478, 4394994, 5127493, 5529186, 5954508, 6450717, 6592491, 8600956, 8789988, 9522487, 10254986, 11058372, 12901434, 13184982, 15382479, 19044974, 19352151, 20509972, 25802868, 26369964, 28567461, 30764958, 38089948, 38704302, 46147437, 57134922, 61529916, 66657409, 77408604, 85702383, 92294874, 114269844, 133314818, 171404766, 184589748, 199972227, 266629636, 342809532, 399944454, 599916681, 799888908, 1199833362, 2399666724]

約数ペア:

[(1, 2399666724), (2, 1199833362), (3, 799888908), (4, 599916681), (6, 399944454), (7, 342809532), (9, 266629636), (12, 199972227), (13, 184589748), (14, 171404766), (18, 133314818), (21, 114269844), (26, 92294874), (28, 85702383), (31, 77408604), (36, 66657409), (39, 61529916), (42, 57134922), (52, 46147437), (62, 38704302), (63, 38089948), (78, 30764958), (84, 28567461), (91, 26369964), (93, 25802868), (117, 20509972), (124, 19352151), (126, 19044974), (156, 15382479), (182, 13184982), (186, 12901434), (217, 11058372), (234, 10254986), (252, 9522487), (273, 8789988), (279, 8600956), (364, 6592491), (372, 6450717), (403, 5954508), (434, 5529186), (468, 5127493), (546, 4394994), (558, 4300478), (651, 3686124), (806, 2977254), (819, 2929996), (868, 2764593), (1092, 2197497), (1116, 2150239), (1209, 1984836), (1302, 1843062), (1612, 1488627), (1638, 1464998), (1953, 1228708), (2418, 992418), (2604, 921531), (2821, 850644), (3276, 732499), (3627, 661612), (3906, 614354), (4836, 496209), (5642, 425322), (7254, 330806), (7812, 307177), (8463, 283548), (11284, 212661), (14508, 165403), (16926, 141774), (23629, 101556), (25389, 94516), (33852, 70887), (47258, 50778)]